html,body,.pc{
	height: 100%;
}
body{
	overflow: hidden;
}
body.pc{
	position: relative;
	/* min-width: 1900px; */
}
.pc_bg{
    position: absolute;
    top: 0;
    left: 50%;
    z-index: -1;
	width: 100%;
    height: 7041px;
    max-width: 1920px;
    overflow: hidden;
    transform: translateX(-50%);
	display: none;
}
.pc_bg .bg1{
	position: relative;
	height: 4992px;
}
.pc_bg .bg2{
	position: absolute;
	top: 2525px;
	left: 0;
	width: 100%;
	height: 4693px;
}
.pc_bg .bg3{
	position: absolute;
	/*top: 2525px;*/
	bottom: 20px;
	left: 0;
	z-index: 3;
	width: 100%;
	height: 3000px;
}
.m_bg{
	position: absolute;
	top: 0;
	left: 0;
	z-index: -1;
	width: 7.50rem;
	height: 80.10rem;
	overflow: hidden;
	display: none;
}
#animation_containerm{
	width: 100%!important;
	height: 100%!important;
}
#canvasm{
	width: 100%!important;
	height: 100%!important;

}
#dom_overlay_containerm{
	width: 100%!important;
	height: 100%!important;

}